{"id":"CVE-2022-43171","details":"A heap buffer overflow in the LIEF::MachO::BinaryParser::parse_dyldinfo_generic_bind function of LIEF v0.12.1 allows attackers to cause a Denial of Service (DoS) via a crafted MachO file.","aliases":["GHSA-jvp9-phwp-p738","PYSEC-2022-43140"],"modified":"2026-08-12T03:51:31.532947190Z","published":"2022-11-17T00:00:00Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/43xxx/CVE-2022-43171.json","cna_assigner":"mitre"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/43xxx/CVE-2022-43171.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-43171"},{"type":"REPORT","url":"https://github.com/lief-project/LIEF/issues/782"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/lief-project/lief","events":[{"introduced":"c7b3ce3b2ce6917855a72709f73ef6d00b50e1f7"},{"last_affected":"c7b3ce3b2ce6917855a72709f73ef6d00b50e1f7"}],"database_specific":{"cpe":"cpe:2.3:a:lief-project:lief:0.12.1:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0.12.1"},{"last_affected":"0.12.1"}],"source":"CPE_STRING"}}],"versions":["0.12.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-43171.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}